Sisira Weeratunga

The NAS parallel benchmarks---summary and preliminary results

David H. Bailey, Robert Schreiber, Horst D. Simon et al. · 1991 · 573 citations

Computing, Aerospace Engineering, High-performance Computing +5

Investigation of implicit active contours for scientific image segmentation

Sisira Weeratunga, Chandrika Kamath · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2004 · 42 citations · Full text

Computing, Computer Science, Computer Vision +15

Comparison of PDE-based non-linear anistropic diffusion techniques for image denoising

Sisira Weeratunga, Chandrika Kamath · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2003 · 37 citations

Arts, Biomedical Engineering, Biomedical Imaging +16

<title>PDE-based nonlinear diffusion techniques for denoising scientific and industrial images: an empirical study</title>

Sisira Weeratunga, Chandrika Kamath · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2002 · 32 citations

Arts, Biomedical Engineering, Biomedical Imaging +16

The Stability and Structure of Flame-Bubbles

J. Buckmaster, Sisira Weeratunga · Combustion Science and Technology · 1983 · 29 citations

Engineering, Mechanical Engineering, Fluid Dynamics +10